Studio JP #13791794

members (measured 13 Oct 2026, 04:02 UTC)

18 January 2022

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosJAgame developmentjapanesestudio

Description

ゲーム開発グループです。今後、ストーリー系や、アスレチックなど様々なゲームを開発していきます。よろしくお願いします！

Written by the group; not a statement by this register.

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
12 Aug 2026, 03:12	32	first reading

Ownership

Owned by Ryo (@0_RyoJP) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

players in this group’s experiences right now

405

lifetime visits across 1 experiences

High Jump Obby!0 playing now

405 visits

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

Ryo (@0_RyoJP) — 所有者/Owner (rank 255)

@5inJP — メンバー/Member (rank 1)

leku (@Lekusan) — メンバー/Member (rank 1)

Tunguska1906 (@gozzila0830) — メンバー/Member (rank 1) terminated

Tia_Tsum (@peypey57677) — メンバー/Member (rank 1)

@sasukedetai — メンバー/Member (rank 1)

sharkMagurojpYT (@orswqqs) — メンバー/Member (rank 1)

Love4orU (@edamamept2) — メンバー/Member (rank 1)

kouhei_usausa (@mw5644) — メンバー/Member (rank 1) terminated

3kkm13 (@ap_gng) — メンバー/Member (rank 1)

すたすた (@starstar5767) — メンバー/Member (rank 1)

P_om (@Yuinoge_mu) — メンバー/Member (rank 1)

eito8 (@eitotam) — メンバー/Member (rank 1)

Vyx (@knowrealtee) — メンバー/Member (rank 1)

NYANDAKKE (@nyannyannyaaaaanneko) — メンバー/Member (rank 1)

HimaJinDesu (@osarunojoe) — メンバー/Member (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

所有者/Owner1

開発者/Developer0

Member32

メンバー/Member31

ゲスト0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Roblox JP#13121166 · 14 shared members

342

りりちよグループ(Ririchiyo Group)#12203168 · 10 shared members

218,224

漆黒のゆざヌグループ#10673423 · 9 shared members

12,105

日本勢@ペットシミュレーターX#13933110 · 8 shared members

272

Chillz Studios#2782840 · 7 shared members

18,631,602

Sol's Studio#8509669 · 7 shared members

12,684,057

Nosniy Games#3461453 · 6 shared members

58,082,302

Roblox#7 · 6 shared members

13,512,015

オダケンの部屋【公式】#11407556 · 6 shared members

74,702

タコボンドの部屋#11117224 · 6 shared members

60,722

りょうの日本人グループ#7805504 · 6 shared members

187

Catalog Avatar Creator#15102943 · 5 shared members

45,233,502

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.